What is GHSA-pvqq-ggqx-hq43?

GHSA-pvqq-ggqx-hq43 is a security advisory published by GitHub Security Advisories with Medium severity. Use after free in Windows System Events Broker allows an authorized attacker to disclose...

Which CVE IDs does GHSA-pvqq-ggqx-hq43 cover?

GHSA-pvqq-ggqx-hq43 covers the following CVE IDs: CVE-2026-105530. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-pvqq-ggqx-hq43?

GHSA-pvqq-ggqx-hq43 has a CVSS v3 base score of 5.5, published by GitHub Security Advisories.

GHSA-pvqq-ggqx-hq43MediumCVSS 5.5

Use after free in Windows System Events Broker allows an authorized attacker to disclose...

Vendor

GitHub Security Advisories

Published

November 10, 2026

Last Modified

November 10, 2026

🔗 CVE IDs covered (1)

CVE-2026-105530 →

📋 Description

Use after free in Windows System Events Broker allows an authorized attacker to disclose information locally.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-105530
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-105530
https://github.com/advisories/GHSA-pvqq-ggqx-hq43